• REGISTRATION CLOSED – Marumsco Creek / Veteran’s Park Cleanup – March 22, 2025

    Thanks to all who have volunteered for spring cleanup of Marumsco Creek and wetland, in Veteran’s Park.  We have now closed registration. This cleanup will focus specifically on the stream corridor and wetland, as shown on the map.  This is an undeveloped area of Veteran’s Park.  The trash in the wetland is carried in with...

  • 2nd Sunday hike – April 13, 2025 – Blooms Park in the City of Manassas Park

    Join us for the 2nd Sunday hike on April 13, 2025 at Blooms Park in the City of Manassas Park.  We will hike about 3 miles, mostly on blacktop paths in wooded, hilly terrain.  Blooms Park was a golf course; the walking paths are on the old golf cart paths, but there are some steep climbs as...

  • REGISTRATION CLOSED – Trail Workday – Occoquan Greenway Trail – May 3, 2025

    Thank you to all the volunteers who registered to assist with re-routing a section of natural surface trail along the Occoquan Reservoir in Lake Ridge.  We look forward to seeing you on the trail workday.  The trail near Aviary Way is being re-routed uphill away from the private residence, and away from rough eroded areas. ...

  • 2nd Sunday Hike – May 11, 2025 – Leesylvania State Park

    Join us for the 2nd Sunday hike on May 11, 2025 at Leesylvania State Park. We will enter the park on the west side, from Radcliffe Lane in the Port Potomac community (in Woodbridge VA). The hike will be about 3.4 miles on natural surface trails with some hills. We'll visit the overlooks above Powell's...

  • 2nd Sunday Hike – July 13, 2025 – Bull Run Mountains Natural Area Preserve

    Join us for the 2nd Sunday hike on July 13 at the Bull Run Mountains Natural Area Preserve in Broad Run VA. Staff from the Virginia Outdoors Foundation will lead a hike to preview a new trail at the Preserve which is not yet open to the public.  Please register here Location: Bull Run Mountains...

  • 2nd Sunday Hike – August 10, 2025 – Broad Run Trail

    Join us for the hike on the Broad Run Trail in Bristow VA on Sunday, August 10, 2025.  We will explore the trails between the trail head at Hunting Cove Place and Sudley Manor Drive, following Broad Run for much of the way with scenic views of the stream. Please register here. The hike will be...

  • 2nd Sunday Hike – September 14, 2025 – Locust Shade Park

    Join us for the 2nd Sunday hike on September 14, at Locust Shade Park in Triangle VA.  We will hike about 3 miles on the trails in the north end of the park, including the connection to the Marine Corps Museum and a short loop on the Museum grounds.  The hike is mostly on natural...

  • 16th Annual Occoquan River cleanup – POSTPONED to Saturday October 4, 2025

    Due to the weather forecast, the cleanup has been postponed (from Sep 27) and rescheduled to Saturday, October 4. Volunteers Needed to Clean the Occoquan River – The water supply for most of Eastern Prince William & Fairfax Counties.  On Saturday, October 4, 2025, from 9 a.m. until 12 p.m., we will conduct our 16th...

  • 2nd Sunday hike – Manassas Battlefield Park – November 9, 2025

    Join us for the 2nd Sunday hike on November 9, 2025 at  Manassas National Battlefield Park.  We will hike about 3 miles on the trails between Brawner Farm and Deep Cut.   Please register here   Well-behaved dogs on a leash are welcome   Meet at the Brawner Farm parking lot off of Pageland Lane   Start time...